Game play: Use the arrow keys to move tiles left, right, up, & down within the 2048 grid. If two tiles of the same number collide while moving, they will merge into a single tile equal to the total value of the two tiles. During every turn, a new tile will appear with a value of either 2 (90% of the time) or 4 (10%).

Game is over when the 2048 tile is made or when no further move is possible.

After 12 to 14 hours of work, he created a Monopoly simulator in Excel using a programming language called Visual Basic for Applications (VBA). The game allows up to four players, and was updated in August 2011 with the option to choose "human" or "computer" players.

In addition to Candy Number Crunch Saga, Walkin designed a full-length role-playing game called Arena.Xlsm. The game took five months to make, and was released last March. It features more than 2,000 possible enemies, 1,000 possible item combinations, a storyline with four different endings and 31 spells.

Arena.Xlsm is available on PC versions of Excel 2007, 2010 and 2013. To download it for free, click here.

6. WRITER'S BLOCK

Kevin Lyman, a former Microsoft intern, built an original multiplayer word game that he describes as "Scrabble meets Battleship." Writer's Block, the name of the game, was built entirely in Excel using a combination of conditional formatting, Visual Basic for Applications (VBA) and images, Lyman tells Mashable.

Lyman is currently porting Writer's Block from Excel to mobile platforms, and plans to release it to Android, iOSand WindowsPhone this coming November. The Excel version of Writer's Blockis not available to the public, but will be once the mobile versions are out.

DID YOU LIKE THESE GAMES?

If you like these games then please do thank them going to their websites by clicking on the game name. I have inspired this post from Mashable.

Please do share your suggestions or comments related to this topic in the below comments section.